DIO20881ST5

Rev 1.0 DIO20881/1D/2/4 600nA，Rail-to-Rail Input/ Output Low Power Amplifier Features Descriptions Ultra low power: 600nA per channel DIO2088x Unity Gain Stable operational Gain Bandwidth Product: 14kHz input/output and single/dual channels selectable. Wide supply range: 1.4V to 5.5V DIO2088x family has a gain-bandwidth product of Available in SOT23-5, SOT23-6, SOIC-8, 14kHz, wide operating supply voltage from 1.4V to MSOP-8, SOP-14 and TSSOP-14 packages 5.5V and broad output voltage swing. Temperature Range: is a family amplifier, of with ultra low power rail-to-rail CMOS DIO2088x consumes ultra low power, with each -Industrial: -40°C to +85°C channel 600nA of bias current, which makes -Extended: -40°C to +125°C DIO2088x be ideal for battery powered device, Typical Applications temperature-sense device, etc. The DIO2088x operational amplifier family is available in single (DIO20881/1D), and dual (DIO20882), and quad (DIO20884) configurations. Furthermore, the DIO20881 is offered in the 5-lead SOT23 package. All types of amplifiers are fully specified over the extended -40°C to +125°C temperature range. Applications Portable Equipment Test Equipment Active Filters Broadband Communication Data Acquisition Process Control Portable Equipment Audio and Video Processing Ordering Information Order Part Number Top Marking TA DIO20881ST5 YW(X)Z Green or RoHS -40 to +125°C DIO20881SO8 DIO2081 Green or RoHS DIO20881MP8 DIO2081 Green or RoHS DIO20881DST6 YWDL DIO20881DSO8 D20881D DIO20881DMP8 DIO20882SO8 Package SOT23-5 Tape & Reel, 3000 -40 to +125°C SOIC-8 Tape & Reel, 2500 -40 to +125°C MSOP-8 Tape & Reel, 3000 Green or RoHS -40 to +125°C SOT23-6 Tape & Reel, 3000 Green or RoHS -40 to +125°C SOIC-8 Tape & Reel, 2500 D20881D Green or RoHS -40 to +125°C MSOP-8 Tape & Reel, 3000 DIO2082 Green or RoHS -40 to +125°C SOIC-8 Tape & Reel, 2500 DIO20882MP8 DIO2082 Green or RoHS -40 to +125°C MSOP-8 Tape & Reel, 3000 DIO20884CS14 DIO2084 Green or RoHS -40 to +125°C SOP-14 Tape & Reel, 2500 DIO20884TP14 DIO2084 Green or RoHS -40 to +125°C TSSOP-14 Tape & Reel, 2500 www.dioo.com © 2018 DIOO MICROCIRCUITS CO., LTD DIO20881/1D/2/4• Rev. 1.0 DIO20881//1D/2/4 600nA, Rail-to-Rail Input/ Output Low Power Amplifier Pin Assignments MSOP-8 / SOIC-8 NC 1 8 SHDN -IN 2 7 V+ +IN 3 6 OUT V- 4 5 NC DIO20881D Figure 1 Top View Pin Description www.dioo.com Pin name Description V+ Positive supply V- Negative supply +INX Positive Input -INX Negative Input OUTX Output SHDN Active Low Shutdown © 2018 DIOO MICROCIRCUITS CO., LTD DIO20881/1D/2/4• Rev. 1.0 DIO20881//1D/2/4 Stresses beyond those listed under “Absolute Maximum Rating” may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other condition beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maxim rating conditions for extended periods may affect device reliability. Parameter Rating Unit 7 V (V-)-0.3V to (V+)+0.3V V |V+ – V-| V -65 to 150 °C Junction Temperature 150 °C Lead Temperature Range 260 °C Supply Voltage ( V+ – V-) Input Voltage Difference Input Voltage Storage Temperature Range HBM, JEDEC: JESD22-A114 8 CDM, JEDEC: JESD22-C101 2 ESD kV Recommended Operating Conditions The Recommended Operating Conditions table defines the conditions for actual device operation to ensure optimal performance to the datasheet specifications. DIOO does not recommend exceeding them or designing to Absolute Maximum Ratings. Parameter Supply Voltage Input Voltage Operating Temperature Range www.dioo.com Rating Unit 1.4 to 5.5 V 0 to 5 V -40 to 125 °C © 2018 DIOO MICROCIRCUITS CO., LTD DIO20881/1D/2/4• Rev. 1.0 600nA, Rail-to-Rail Input/ Output Low Power Amplifier Absolute Maximum Ratings DIO20881//1D/2/4 Typical value: V+=5V, RL=1MΩ to V+/2, VCM=1/2V+, TA = 25°C, unless otherwise specified. Symbol Parameter Conditions Min. Typ. Max. Unit +2 mV INPUT CHARACTERISTICS VOS -2 Input Offset Voltage -40°C≤TA≤125°C, V+=1.4V to 5.5V IB Input Bias Current V+=1.4V to 5.5V 1 pA IOS Input Offset Current V+=1.4V to 5.5V 1 pA VCM Common Mode Voltage Range CMRR Common Mode Rejection Ratio -40°C≤TA≤125°C, 100 AOL Open Loop Voltage Gain RL=50kΩ, VO= 0.1 to (V+)-0.1 70 ∆VOS/∆T Input Offset Voltage Drift -40°C≤TA≤125°C (V+) -0.1 +0.1 V dB 87 dB ±5 µV/°C V OUTPUT CHARACTERISTICS VOH Output Voltage High RL=50kΩ -40°C≤TA≤125°C 4.992 VOL Output Voltage Low RL=50kΩ -40°C≤TA≤125°C 8 Source ISC, V+=5V 30 ISC Output Short Circuit Current Sink ISC, V+=5V 30 15 mV mA POWER SUPPLY PSRR IQ 100 Power Supply Rejection Ration Supply Current per Channel/Amp -40°C≤TA≤125°C IQ(off) Supply Current in Shutdown VSHDN=0V ISHDN Shutdown Pin Current ILEAK Output Leakage Current in Shutdown VSHDN=0V VIL SHDN Input Low Voltage Disable VIH SHDN Input High Voltage Enable dB 600 1000 nA 3 nA -10 pA 3.6 pA 0.5 1.1 V V DYNAMIC PERFORMANCE GBP SR tS Θm tr Gain Bandwidth Product CL=60pF 14 kHz Slew Rate G=1, 2V Output Step 3.5 V/ms Setting Time G=1, 2V Output Step 150 µs Phase Margin 49 Deg Overload Recovery Time 110 µs NOISE PERFORMANCE THD en Total Harmonic Distortion f=100Hz, 4VPP, RL=50kΩ, 0.09 % Voltage Noise Density f=1kHz 190 nV/√Hz Specifications subject to change without notice. www.dioo.com © 2018 DIOO MICROCIRCUITS CO., LTD DIO20881/1D/2/4• Rev. 1.0 600nA, Rail-to-Rail Input/ Output Low Power Amplifier Electrical Characteristics DIO20881//1D/2/4 Supply Current vs. Supply Voltage ISOURCE vs. Output Voltage Gain vs. Frequency www.dioo.com Supply Current vs. Temperature ISINK vs. Output Voltage Input Offset Voltage vs. Temperature © 2018 DIOO MICROCIRCUITS CO., LTD DIO20881/1D/2/4• Rev. 1.0 600nA, Rail-to-Rail Input/ Output Low Power Amplifier Typical Performance Characteristics DIO20881//1D/2/4 www.dioo.com Input Offset Voltage vs. Common Voltage © 2018 DIOO MICROCIRCUITS CO., LTD DIO20881/1D/2/4• Rev. 1.0 600nA, Rail-to-Rail Input/ Output Low Power Amplifier Input Offset Voltage vs. Supply Voltage DIO20881//1D/2/4 COMMON DIMENSIONS (UNITS OF MEASURE=MILLIMETER) Symbol MIN NOM MAX A 1.25 A1 0 0.15 A2 1.00 1.10 1.20 A3 0.60 0.65 0.70 b 0.36 0.50 b1 0.36 0.38 0.45 c 0.14 0.20 c1 0.14 0.15 0.16 D 2.826 2.926 3.026 E 2.60 2.80 3.00 E1 1.526 1.626 1.726 e 0.90 0.95 1.00 e1 1.80 1.90 2.00 L 0.35 0.45 0.60 L1 0.59REF L2 0.25BSC R 0.10 R1 0.10 0.25 Θ 0° 8° Θ1 3° 5° 7° Θ2 6° 14° www.dioo.com © 2018 DIOO MICROCIRCUITS CO., LTD DIO20881/1D/2/4• Rev. 1.0 600nA, Rail-to-Rail Input/ Output Low Power Amplifier Physical Dimensions: SOT23-5 DIO20881//1D/2/4 COMMON DIMENSIONS (UNITS OF MEASURE=MILLIMETER) Symbol MIN NOM MAX A A1 A2 A3 b b1 c c1 D E E1 e e1 L L1 L2 R R1 Θ Θ1 Θ2 www.dioo.com 0 1.00 0.60 0.36 0.36 0.14 0.14 2.826 2.60 1.526 0.90 1.80 0.35 0.10 0.10 0° 3° 6° 1.10 0.65 0.38 0.15 2.926 2.80 1.626 0.95 1.90 0.45 0.59REF 0.25BSC 5° - 1.25 0.15 1.20 0.70 0.50 0.45 0.20 0.16 3.026 3.00 1.726 1.00 2.00 0.60 0.25 8° 7° 14° © 2018 DIOO MICROCIRCUITS CO., LTD DIO20881/1D/2/4• Rev. 1.0 600nA, Rail-to-Rail Input/ Output Low Power Amplifier Physical Dimensions: SOT23-6 DIO20881//1D/2/4 COMMON DIMENSIONS (UNITS OF MEASURE=MILLIMETER) Symbol MIN NOM MAX A 1.35 1.55 1.75 A1 0.10 0.15 0.25 A2 1.25 1.40 1.65 A3 0.50 0.60 0.70 b 0.38 0.51 b1 0.37 0.42 0.47 c 0.17 0.25 c1 0.17 0.20 0.23 D 4.80 4.90 5.00 E 5.80 6.00 6.20 E1 3.80 3.90 4.00 e 1.27BSC L 0.45 0.60 0.80 L1 1.04REF L2 0.25BSC R 0.07 R1 0.07 h 0.30 0.40 0.50 Θ 0° 8° Θ1 15° 17° 19° Θ2 11° 13° 15° Θ3 15° 17° 19° Θ4 11° 13° 15° www.dioo.com © 2018 DIOO MICROCIRCUITS CO., LTD DIO20881/1D/2/4• Rev. 1.0 600nA, Rail-to-Rail Input/ Output Low Power Amplifier Physical Dimensions: SOIC-8 DIO20881//1D/2/4 COMMON DIMENSIONS (UNITS OF MEASURE=MILLIMETER) Symbol MIN NOM MAX A 1.10 A1 0 0.15 A2 0.75 0.85 0.95 A3 0.25 0.35 0.39 b 0.28 0.37 b1 0.27 0.30 0.33 c 0.15 0.20 c1 0.14 0.15 0.16 D 2.90 3.00 3.10 E 4.70 4.90 5.10 E1 2.90 3.00 3.10 e 0.55 0.65 0.75 L 0.40 0.60 0.80 L1 0.95REF L2 0.25BSC R 0.07 R1 0.07 Θ 0° 8° Θ1 9° 12° 15° www.dioo.com © 2018 DIOO MICROCIRCUITS CO., LTD DIO20881/1D/2/4• Rev. 1.0 600nA, Rail-to-Rail Input/ Output Low Power Amplifier Physical Dimensions: MSOP-8 DIO20881//1D/2/4 D E1 e b COMMON DIMENSIONS (UNITS OF MEASURE=MILLIMETER) Symbol MIN MAX A 1.35 1.60 1.75 A1 0.10 0.15 0.25 A2 1.25 1.45 1.65 A3 0.55 0.65 0.75 b 0.36 - 0.49 b1 0.35 0.40 0.45 c 0.17 - 0.25 c1 0.17 0.20 0.23 D 8.45 8.65 8.85 E 5.80 6.00 6.20 E1 3.70 3.90 4.10 e 1.27BSC h 0.25 - 0.50 L 0.45 0.60 0.80 L1 Θ www.dioo.com NOM 1.05BSC 0° - 8° © 2018 DIOO MICROCIRCUITS CO., LTD DIO20881/1D/2/4• Rev. 1.0 600nA, Rail-to-Rail Input/ Output Low Power Amplifier Physical Dimensions: SOP-14 DIO20881//1D/2/4 COMMON DIMENSIONS (UNITS OF MEASURE=MILLIMETER) Symbol Min Max A 1.2 A1 0.05 0.15 A2 0.8 1.05 E 6.25 6.55 E1 4.3 4.5 D 4.9 5.1 0.45 0.75 L L1 1 e b 0.3 R1 0.15TYP R2 0.15TYP A-A 0.09 0.2 θ1 12° TYP θ2 12° TYP θ3 www.dioo.com 0.65 0.19 0° 8° © 2018 DIOO MICROCIRCUITS CO., LTD DIO20881/1D/2/4• Rev. 1.0 600nA, Rail-to-Rail Input/ Output Low Power Amplifier Physical Dimensions: TSSOP-14 DIO20881//1D/2/4 Dioo is a professional design and sales corporation for high-quality and performance analog semiconductors. The company focuses on industry markets, such as, cell phone, handheld products, laptop, and medical equipment and so on. Dioo’s product families include analog signal processing and amplifying, LED drivers and charger IC. Go to http://www.dioo.com for a complete list of Dioo product families. For additional product information, or full datasheet, please contact with our Sales Department or Representatives. www.dioo.com © 2018 DIOO MICROCIRCUITS CO., LTD DIO20881/1D/2/4• Rev. 1.0 600nA, Rail-to-Rail Input/ Output Low Power Amplifier CONTACT US